练

Also painted Gowing's walking-stick, which he left behind, and made it look like ebony.

同时也粉刷了一下高英留下的手杖，使得它看起来像 j 是紫檀木做的一样。

Some main system parameters were analyzed on their influence for the evaluation methods, indicating that the optimal angular magnification described by the two evaluation methods were consistent with the actual systems, and that the evaluation method based on MRTD channel width has a better agreement with actual viewing which is thus more suitable for evaluating thermal imaging systems.

两种方法描述的系统最佳放大率与实际情况一致，且基于MRTD信道宽度的热成像系统性能评价方法与实际观察具有更好的一致性，适合热成像系统综合性能的评价。